Yea sorry. There are for applications with 2 furnaces/air handlers they are the 24v coming from the transformer. So the original stat was jumpered by hand since you only have one furnace, and the new ones come jumpered for you. It pulls right out if you need to power from separate units

See this is why I hate belichick. He declined an interview. What a $#@!ing pussy, everything doesn't go his way and he pisses and moans like a little girl. I wouldn't put it past him if he didn't even shake harboughs hand.